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add back pull-down support

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Markus Sattler
2015-05-01 14:46:08 +02:00
parent 0a712e78c7
commit d4e6561b52
2 changed files with 10 additions and 4 deletions
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cores/esp8266/esp8266_peri.h
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@ -93,9 +93,11 @@ static uint8_t esp8266_gpioToFn[16] = {0x34, 0x18, 0x38, 0x14, 0x3C, 0x40, 0x1C,
//GPIO (0-15) PIN Function Bits
#define GPFSOE 0 //Sleep OE
#define GPFSS 1 //Sleep Sel
#define GPFSPD 2 //Sleep Pulldown
#define GPFSPU 3 //Sleep Pullup
#define GPFFS0 4 //Function Select bit 0
#define GPFFS1 5 //Function Select bit 1
#define GPFPD 6 //Pulldown
#define GPFPU 7 //Pullup
#define GPFFS2 8 //Function Select bit 2
#define GPFFS(f) (((((f) & 4) != 0) << GPFFS2) | ((((f) & 2) != 0) << GPFFS1) | ((((f) & 1) != 0) << GPFFS0))